package com.ruoyi.system.service;

import java.util.List;
import com.ruoyi.system.domain.CcsTeacher;

/**
 * 教师表Service接口
 * 
 * @author ruoyi
 * @date 2024-04-21
 */
public interface ICcsTeacherService 
{
    /**
     * 查询教师表
     * 
     * @param teacherNum 教师表主键
     * @return 教师表
     */
    public CcsTeacher selectCcsTeacherByTeacherNum(Long teacherNum);

    /**
     * 查询教师表列表
     * 
     * @param ccsTeacher 教师表
     * @return 教师表集合
     */
    public List<CcsTeacher> selectCcsTeacherList(CcsTeacher ccsTeacher);

    /**
     * 新增教师表
     * 
     * @param ccsTeacher 教师表
     * @return 结果
     */
    public int insertCcsTeacher(CcsTeacher ccsTeacher);

    /**
     * 修改教师表
     * 
     * @param ccsTeacher 教师表
     * @return 结果
     */
    public int updateCcsTeacher(CcsTeacher ccsTeacher);

    /**
     * 批量删除教师表
     * 
     * @param teacherNums 需要删除的教师表主键集合
     * @return 结果
     */
    public int deleteCcsTeacherByTeacherNums(Long[] teacherNums);

    /**
     * 删除教师表信息
     * 
     * @param teacherNum 教师表主键
     * @return 结果
     */
    public int deleteCcsTeacherByTeacherNum(Long teacherNum);
}
